Documents Ch15 ISM

Chapter 15 Traveling Waves Conceptual Problems 1 • [SSM] A rope hangs vertically from the ceiling. A pulse is sent up the rope. Does the pulse travel faster, slower, or…

Documents Cosmology Slides. Iroquois Myth The heavens were around for a lot longer than the Earth, according.....

Slide 1 Cosmology Slides Slide 2 Iroquois Myth The heavens were around for a lot longer than the Earth, according to a creation myth told by the Iroquois people of North…